Overview

SCIENTIFIC SCORE
Moderately Effective
Based on 2 Researches
8
USERS' SCORE
Good
Based on 4 Reviews
8.6
Supplement Facts
Serving Size: 1 Vegetarian Tablet
Amount Per Serving
%DV
Vitamin C (as Ester-C® Calcium Ascorbate)
1,000 mg (1 g)
1,111%
Calcium (as Ester-C® Calcium Ascorbate)
110 mg
8%
Citrus Bioflavonoids ComplexCitrus Bioflavonoids (Citrus sinensis) (fruit), Sweet Orange, Tangerine, Lime, Lemon, Acerola, Rutin, Hesperidin Complex (Citrus spp.) (fruit), Naturally Occurring Vitamin C Metabolites
200 mg
**

Top Medical Research Studies

8
Vitamin C intake reduces migraines
We aimed to understand how dietary vitamin C affects migraines by analyzing data from the National Health and Nutrition Examination Survey, conducted from 1999 to 2004. In this survey, we identified adults who reported experiencing severe headaches or migraines over the past three months.

Our findings were quite revealing. Out of 4,101 participants, 702 individuals reported having a migraine, which represents about 17% of the group. We discovered an interesting trend: higher dietary vitamin C intake seemed to correlate with a lower likelihood of experiencing migraines. Specifically, participants with the highest vitamin C intake had a 36% reduced odds of suffering from migraines compared to those with the lowest intake.

We employed various statistical methods to confirm our results, including logistic regression and restricted cubic spline regression, which showed a clear linear relationship between vitamin C intake and the frequency of migraines.

Overall, this study suggests that increasing our dietary vitamin C might help minimize migraines, which is promising news for those who suffer from these intense headaches. However, as with all studies, further research is necessary to solidify these findings and fully understand the relationship between vitamin C and headache relief.
Read More
8
In our exploration of how dietary factors might influence migraine headaches, we examined the connection between vitamin C intake and headache intensity and frequency among women. The study included 265 participants who reported their dietary intake, and we focused particularly on their antioxidant quality score, which reflects the quality of their dietary antioxidants.

We observed noteworthy findings. Women with a higher dietary antioxidant quality score had significantly lower levels of migraine pain and fewer headache days. This trend was especially true for those who consumed more vitamin C. We found that higher vitamin C intake was associated with less severe headache pain, indicating that including more of this vitamin in our diets could potentially help alleviate migraine symptoms.

Furthermore, we noted that other antioxidants might also play a role, but vitamin C stood out in its association with reduced migraine severity. Overall, this research reinforces the idea that dietary choices, particularly those rich in vitamin C, could benefit those grappling with migraine headaches and should be closely monitored.
Read More

Most Useful Reviews

10
Eliminates fatigue
I really love this vitamin C, especially in this dosage. With my chronic gastritis, it's one of the few vitamins that doesn’t upset my stomach. Previously, I experienced fatigue, drowsiness, weakness, and headaches, but now I have none of that. I'm hesitant to recommend it too enthusiastically, but I genuinely want everyone to benefit from this excellent vitamin C.
Read More
8.8
Boosts immunity
This is the best vitamin C; I order it all the time. It's a must-have in the home medicine cabinet. Super quality with only natural ingredients, it increases immunity against colds and flu. It helps me with headaches. When I notice the symptoms of a cold, I take it 1 to 3 times a day, and it does not irritate my stomach. We've started getting sick less, and if we catch a virus, it all vanishes in 2-3 days! Excellent result! I will order more!
Read More
7
Reduces headaches
I ordered these vitamins twice. The first time I got the same brand but with vitamin D3. I felt an immediate effect. I used to suffer from severe headaches, drowsiness, and general weakness, especially during the cold season. However, while taking these vitamins, my well-being improved, my headaches went away, and I felt less ill. My daughter was sick, but I stayed healthy during her cold.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 2 Researches
8
  • All Researches
8
Vitamin C intake reduces migraines
We aimed to understand how dietary vitamin C affects migraines by analyzing data from the National Health and Nutrition Examination Survey, conducted from 1999 to 2004. In this survey, we identified adults who reported experiencing severe headaches or migraines over the past three months.

Our findings were quite revealing. Out of 4,101 participants, 702 individuals reported having a migraine, which represents about 17% of the group. We discovered an interesting trend: higher dietary vitamin C intake seemed to correlate with a lower likelihood of experiencing migraines. Specifically, participants with the highest vitamin C intake had a 36% reduced odds of suffering from migraines compared to those with the lowest intake.

We employed various statistical methods to confirm our results, including logistic regression and restricted cubic spline regression, which showed a clear linear relationship between vitamin C intake and the frequency of migraines.

Overall, this study suggests that increasing our dietary vitamin C might help minimize migraines, which is promising news for those who suffer from these intense headaches. However, as with all studies, further research is necessary to solidify these findings and fully understand the relationship between vitamin C and headache relief.
Read More
8
In our exploration of how dietary factors might influence migraine headaches, we examined the connection between vitamin C intake and headache intensity and frequency among women. The study included 265 participants who reported their dietary intake, and we focused particularly on their antioxidant quality score, which reflects the quality of their dietary antioxidants.

We observed noteworthy findings. Women with a higher dietary antioxidant quality score had significantly lower levels of migraine pain and fewer headache days. This trend was especially true for those who consumed more vitamin C. We found that higher vitamin C intake was associated with less severe headache pain, indicating that including more of this vitamin in our diets could potentially help alleviate migraine symptoms.

Furthermore, we noted that other antioxidants might also play a role, but vitamin C stood out in its association with reduced migraine severity. Overall, this research reinforces the idea that dietary choices, particularly those rich in vitamin C, could benefit those grappling with migraine headaches and should be closely monitored.
Read More

User Reviews

USERS' SCORE
Good
Based on 4 Reviews
8.6
  • All Reviews
  • Positive Reviews
  • Negative Reviews
10
Eliminates fatigue
I really love this vitamin C, especially in this dosage. With my chronic gastritis, it's one of the few vitamins that doesn’t upset my stomach. Previously, I experienced fatigue, drowsiness, weakness, and headaches, but now I have none of that. I'm hesitant to recommend it too enthusiastically, but I genuinely want everyone to benefit from this excellent vitamin C.
Read More
8.8
Boosts immunity
This is the best vitamin C; I order it all the time. It's a must-have in the home medicine cabinet. Super quality with only natural ingredients, it increases immunity against colds and flu. It helps me with headaches. When I notice the symptoms of a cold, I take it 1 to 3 times a day, and it does not irritate my stomach. We've started getting sick less, and if we catch a virus, it all vanishes in 2-3 days! Excellent result! I will order more!
Read More
7
Reduces headaches
I ordered these vitamins twice. The first time I got the same brand but with vitamin D3. I felt an immediate effect. I used to suffer from severe headaches, drowsiness, and general weakness, especially during the cold season. However, while taking these vitamins, my well-being improved, my headaches went away, and I felt less ill. My daughter was sick, but I stayed healthy during her cold.
Read More
8.8
Alleviates headaches
I take Ester C, a very good form of vitamin C with bioflavonoids. It should be used carefully; I recommend starting with small doses. My husband and I drink it in winter, and we don't fall ill. It helps with headaches too, and even though the pills are large, I find them tolerable as they don't upset my stomach.
Read More

Frequently Asked Questions

No FAQs are available for this product and symptom.

References

  1. Zhao D, Long X, Wang J. Association between dietary vitamin C intake and migraine in adults: A cross-sectional study of the National Health and Nutrition Examination Survey. J Hum Nutr Diet. 2024;37:1454. doi:10.1111/jhn.13366
  2. Hajishizari S, Mirzababaei A, Abaj F, Bahrampour N, Moradi S, et al. The association between dietary antioxidant quality score and intensity and frequency of migraine headaches among women: a cross-sectional study. BMC Womens Health. 2024;24:497. doi:10.1186/s12905-024-03260-3
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